| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $57.73 | 6.719% | $61.6089 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $12.25 | 11.273% | $13.6309 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $210.32 | 8.272% | $227.7177 | $227.72 | $227.70 | $227.70 |
| Purchase #4 | $28.70 | 8.434% | $31.1206 | $31.12 | $31.10 | $31.10 |
| Purchase #5 | $19.65 | 3.308% | $20.3 | $20.30 | $20.30 | $20.30 |
| Purchase #6 | $102.97 | 9.745% | $113.0044 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $95.99 | 5.436% | $101.208 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $527.61 | $568.5905 | $568.59 | $568.55 | $568.50 | |